• Designed and developed the backend architecture for a new multi-portal product, supporting multiple client-facing web applications from a shared core platform.
• Built and maintained high-performance background processing pipelines for automated asset and portfolio reporting (PDF generation).
• Collaborated closely with frontend teams (Nuxt) to ensure seamless backend–frontend integration.
• Worked directly with financial specialists and clients to translate complex business and financial requirements into robust technical solutions.
• Contributed to system scalability, data consistency, and reliability in a production-grade fintech environment.

• Worked on the core data ingestion and processing pipeline, handling large volumes of client-imported product data with a focus on consistency, performance, and scalability.
• Designed, maintained, and evolved backend services using Java, Kotlin, and Quarkus.
• Integrated asynchronous processing using RabbitMQ and optimized data access across MongoDB, MySQL, Redis, and Elasticsearch.
• Developed and maintained client-facing applications, including a React-based application and a customer web portal built with Java and PrimeFaces.
• Took ownership of infrastructure and deployment workflows in AWS using Terraform and Bitbucket Pipelines.
• Acted as Team Lead for a team of two developers, combining hands-on development with technical guidance, sprint planning support, and code reviews.

• Contributed to the design and development of PolarRFX, a platform for managing procurement and tendering processes.
• Implemented backend functionality using Spring Boot and PostgreSQL, focusing on data integrity, performance, and maintainability.
• Participated in the setup and maintenance of CI/CD pipelines using Jenkins and Docker.
• Developed and maintained automated end-to-end tests with Selenium to ensure platform stability.
• Worked closely with business stakeholders to translate procurement requirements into technical solutions.

• Worked as a full stack JavaScript engineer on a cloud-based sales enablement platform.
• Developed and maintained backend services using Node.js and Express within a microservices-based architecture.
• Built and evolved client-facing applications using Angular and React for web and desktop environments.
• Implemented real-time messaging and synchronization features using Socket.io.
• Developed and maintained integrations with third-party platforms and APIs, including ERP and e-commerce systems.

Commissioned projects:

• Slotme: Real-time messaging system built with Angular, Node.js, and Socket.io.
• SageConnector: PrestaShop plugin enabling one-click product import/export, with frontend in React and backend microservices in Node.js integrating PrestaShop, Sage 50, and internal systems.
• JCDecaux: Cross-platform desktop application for sales representatives built with Angular, Node.js, and Electron.

• Developed and maintained client websites and e-commerce platforms using WordPress and PrestaShop.
• Built custom PHP-based solutions, including intranet-style applications and tailored backend functionality.
• Worked on end-to-end web projects covering development, deployment, and maintenance.
• Collaborated directly with clients to gather requirements and deliver production-ready solutions.

• Participated in the design, development, and maintenance of the INFO SMART ENERGY platform.
• Developed web-based interfaces and dashboards for visualizing real-time data and system metrics.
• Designed and implemented SCADA and HMI screens for industrial monitoring and control.
• Collaborated with engineering teams to translate industrial requirements into reliable software solutions.